Finding the Third Proportional to 964,443 and 2,061,744
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Solution
The third proportional to 964,443 and 2,061,744 is: 4,407,506.01
Step by Step Solution
- Step 1: Write the proportion equation
964,443 : 2,061,744 = 2,061,744 : x - Step 2: Convert to fraction form
964,443/2,061,744 = 2,061,744/x - Step 3: Cross multiply
964,443x = 2,061,744 × 2,061,744 - Step 4: Simplify right side
964,443x = 4,250,788,321,536 - Step 5: Solve for x
x = 4,250,788,321,536/964,443 - Step 6: Final answer
x = 4,407,506.01
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.